4-Bromo-3-(difluoromethyl)-6-fluoropyridin-2-amine CAS 1805167-07-0
| CAS No. | 1805167-07-0 |
| Molecular Formula | C6H4BrF3N2 |
| Molecular Weight | 241.01 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 4-Bromo-3-(difluoromethyl)-6-fluoropyridin-2-amine is closely related to a nitrile group, fluorine/bromine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 4-Bromo-3-(difluoromethyl)-6-fluoropyridin-2-amine (CAS 1805167-07-0), a certified reference material (molecular formula C6H4BrF3N2, MW 241.01 g/mol) for analytical method development and quality control.
Structurally, 4-Bromo-3-(difluoromethyl)-6-fluoropyridin-2-amine (C6H4BrF3N2) contains a nitrile group, fluorine/bromine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 241.01 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 4-Bromo-3-(difluoromethyl)-6-fluoropyridin-2-amine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C6H4BrF3N2 |
| Molecular Weight | 241.01 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 2 |
Related Bromo Standards
- 3-Bromo-5-(trifluoromethyl)phenol (CAS 1025718-84-6)
- 4-Bromo-6-methyl-2-(trifluoromethyl)pyrimidine (CAS 1100767-01-8)
- 4-Bromo-2-methyl-6-(trifluoromethyl)pyrimidine (CAS 1100767-02-9)
- 5-Bromo-4-methyl-2-(trifluoromethyl)pyrimidine (CAS 1100767-04-1)
- 5-Bromo-2-(trifluoromethyl)phenol (CAS 1121585-15-6)
- 4-Bromo-6-(trifluoromethyl)pyridin-3-amine (CAS 1196152-12-1)
- 5-Bromo-2-trifluoromethyl-pyridin-3-ylamine (CAS 1211533-18-4)
- 2-Bromo-3-(trifluoromethyl)phenol (CAS 1214323-39-3)
Recommended Standards
- 6-Bromo-2-(trifluoromethyl)pyridin-3-amine (CAS 1805123-62-9)
- 4-Bromo-2-(difluoromethyl)-6-fluorophenol (CAS 1805251-23-3)
- 5-Bromo-3-(difluoromethyl)-2-fluoropyridin-4-amine (CAS 1805053-63-7)
- 3-Bromo-6-(difluoromethyl)-5-fluoropyridin-2-amine (CAS 1805257-25-3)
- Evobrutinib (CAS 1415823-73-2)
- 2-(2,2,3,4,4,4-Hexafluorobutoxy)ethanol (CAS 63693-10-7)
- n-(cyclopropylmethyl)-2-(3,4-dimethoxyphenyl)ethan-1-amine (CAS 56100-68-6)
- 3-Hydrazinyl-5-isopropoxy-1H-pyrazole-4-carboxylic acid (CAS 117173-96-3)
- (R)-tert-Butyl 2-methyl-4-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)piperazine-1-carboxylate (CAS 2414150-38-0)
- 3-(Difluoromethyl)-2-iodo-6-methylpyridin-4-amine (CAS 1806875-79-5)
- Ethyl (benzylsulfinyl)methanoate (CAS 57266-35-0)
- N,N,N-Trimethyl-1-(octyloxy)-1-oxodecan-2-aminium bromide (CAS 27587-44-6)
- 2-Chloro-4-(chloromethyl)-3-(difluoromethyl)-5-(trifluoromethyl)pyridine (CAS 1806062-48-5)
- FMRF-Like Peptide from snail Helix aspersa (CAS 98495-35-3)
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